5150 AutoSport High Performance Main Bearing Set, BMW M10

5150 AutoSport's High-Performance Coated Main Bearing Set for BMW M10 engines is engineered for maximum durability and efficiency in high-performance builds. Coated by Calico, these bearings reduce friction, allowing the engine to generate more power while resisting wear from extreme stress and high RPMs. The advanced thermal-resistant coating makes them ideal for forced induction and racing applications, providing reliable protection even during oil pressure loss, which is crucial for preventing catastrophic engine failure. Proven in both street and track conditions, these bearings consistently outperform OEM options, offering greater longevity and reliability. Tech Notes:  As with all bearings, please check your tolerances and size before installation. Due to the specialized tools needed, professional install recommended. There are no returns available on any engine bearings. BMW M10 Applications: BMW New Class Series 1962-1964      1500 1964-1971      1600 1963-1971      1800 1965-1972      2000 BMW 02 Series 1975-1977      1502 1966-1975      1602 1971-1975      1802 1968-1976      2002 BMW 3 Series 1975-1983     E21     316 / 318 / 320 1982-1987     E30     316 BMW 5 Series 1974-1981     E12     518 / 520 1981-1988     E28     518i